Perhaps this will help:

http://www.officearticles.com/excel/...worksheets.htm

************
Anne Troy
www.OfficeArticles.com

"ab" wrote in message
...
Hi,

I have a set of values which I have plotted.

A B
1 1
2 4
3 9
4 16
5 25

Now, I want to add a constant value to values in column B without
calculating them again in a column. I am wondering if i can do this
directly in the "chart dialog box". I will appreciate any help.

Thanks.